{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-19T00:30:21.743910+00:00","duration_seconds":1.430027,"id":1844082,"input_summary":"chars=985 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":175543,"started_at":"2026-07-19T00:30:20.313883+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":170760}